How to Create Oracle ASM disks in windows

In windows environment ASM disks have to be created using asmtoolg.exe file, before that we have to create the partitions of given RAW disk using DISKPART utility in windows.

Once raw partition added to the target server, check the RAW partition available or not.

1. Connect to the command prompt and use below command to check the disk.

C:\diskpart 

DISKPART> list disk











2. Select the disk which you want to made partitions for ASM disk.

DISKPART> select disk 1